We have seen a wide range of solar devices here on Geeky Gadgets that are designed to keep all your gadgets juiced up, from jackets to backpacks. The latest one looks like something you might actually ...

Mammut’s Neon Speed is the perfect backpack for demanding climbing tours. In addition to its specific features, it makes use of the well-known CONTACT Basefit™ suspension system from the MTR series.

Are you a huge nerd? No? Sorry, I guess that solar backpack you’re wearing kind of threw me off. Looks like Playskool meets Transmetropolitan. Not exactly a babe ...